/*
 * CEPASHistory.kt
 *
 * Copyright 2011 Sean Cross <sean@chumby.com>
 * Copyright 2013-2014 Eric Butler <eric@codebutler.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package au.id.micolous.metrodroid.transit.ezlink

import au.id.micolous.metrodroid.util.ImmutableByteArray

class CEPASHistory private constructor(val transactions: List<CEPASTransaction>) {
    constructor(purseData: ImmutableByteArray) : this(
            (0 until purseData.size step recordSize).map {
                CEPASTransaction(purseData.sliceOffLen(it, recordSize))
            })

    companion object {
        private const val recordSize = 16
    }
}
